refactor convert

gendiff/formater/to_plain.py

@@ -1,14 +1,12 @@
-_DICT_CONVERT = {
-    '0': 0,
-    'False': 'false',
-    'True': 'true',
-    'None': 'null'
-}
-
-
 def convert(elem):
     if not isinstance(elem['value'], list):
-        return _DICT_CONVERT.get(f"{elem['value']}", f"'{elem['value']}'")
+        value = elem['value']
+        if type(value) in (int, float, str):
+            return f"'{value}'"
+        if type(value) == bool:
+            return str(value).lower()
+        if value is None:
+            return "null"
     return '[complex value]'
 
 

gendiff/formater/to_stylish.py

@@ -5,18 +5,17 @@
     'nested': '  '
 }
 
-_DICT_CONVERT = {
-    'False': 'false',
-    'True': 'true',
-    'None': 'null'
-}
-
 _INDENT = 4
 _REPLACER = ' '
 
 
 def convert(elem):
-    return _DICT_CONVERT.get(str(elem), elem)
+    if type(elem) in (int, float, str):
+        return elem
+    if type(elem) == bool:
+        return str(elem).lower()
+    if elem is None:
+        return "null"
 
 
 def get_stylish(diffs, lvl=1):